We look at the division of 423874 by 59 
The aim is to understand the frequency of 59 in 423874.

Moving on to step 1:
When dividing 4 by 59, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 59

Step 2:
If we divide 42 by 59, we get 0 and a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Take the next digit (3) from the dividend and append it to 42, then repeat: 423 / 59

Let's proceed to step 3:
59 can be fit into 423 7 times, resulting in a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtract 413 from 423 to get 10.
Include the next digit (8) from the dividend after 10, then repeat: 108 / 59

Going ahead to step 4:
59 can be fit into 108 1 times, resulting in a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 71.0
The remainder is 49 after subtracting 59 from 108.
Fetch the next digit (7) from the dividend, attach it to 49 and continue: 497 / 59

Going ahead to step 5:
59 goes into 497 8 times with a remainder of 25.
Use 8 as the next digit of our solution. 
Result so far: 718.0
Subtracting 472 from 497 leaves us with 25.
Take the next digit (4) from the dividend and append it to 25, then repeat: 254 / 59

Going ahead to step 6:
59 can be fit into 254 4 times, resulting in a remainder of 18.
The next digit of our result is 4. 
Result so far: 7184.0
The remainder is 18 after subtracting 236 from 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
The number 59 fits into 180 3 times, leaving a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 7184.3
Subtracting 177 from 180 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 8:
59 can be fit into 30 0 times, resulting in a remainder of 30.
The next digit of our result is 0. 
Result so far: 7184.3
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 9:
59 can be fit into 300 5 times, resulting in a remainder of 5.
The next digit of our result is 5. 
Result so far: 7184.305
Subtracting 295 from 300 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 10:
When dividing 50 by 59, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 7184.305
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 11:
The number 59 fits into 500 8 times, leaving a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 7184.30508
Subtracting 472 from 500 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 12:
The number 59 fits into 280 4 times, leaving a remainder of 44.
The number 4 becomes the next digit in our result. 
Result so far: 7184.305084
Subtracting 236 from 280 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 13:
If we divide 440 by 59, we get 7 and a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 7184.3050847
The remainder is 27 after subtracting 413 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 14:
59 goes into 270 4 times with a remainder of 34.
The number 4 becomes the next digit in our result. 
Result so far: 7184.30508474
Deduct 236 from 270 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The final outcome is 7184.30508474, with a leftover of 3.4e-08.